baber/WOPTO huggingface dataset:
Patent JP-H0891813-A (JP)
Title: Stabilized red phosphorus and its production
Inventor: SAITO HIDENORI
IPC: C01B25/023
Filed: 1994-09-28
Abstract: PURPOSE: To produce a stabilized red phosphorus excellent in moisture resistance reliability and fire resistance by cladding and sticking the mixture of specified plural compd. on the surface of red phosphorus based flame retardant. CONSTITUTION: The stabilized red phosphorus is constituted by cladding and sticking the mixture of bismuth oxide, bismuth hydroxide and bismuth nitride on the surface of the red phosphorus based flame retardant. And thermoplastic resin or thermosetting resin (e.g. phenol resin) is used as a binder component for sticking these mixture, and a mechanochemical method or a method using impact in high speed air flow is preferably used as the cladding and sticking method. 1-50 pts.wt. mixture consisting of 20-70 pts.wt. bismuth oxide, 20-60 pts.wt. bismuth hydroxide, and 1-30 pts.wt. bismuth nitride (total 100 pts.wt.) is cladded and stuck on 100 pts.wt. red phosphorus.
Patent JP-H1156559-A (JP)
Title: Pillow
Inventor: NAKANE TOSHITAKA
IPC: A47G9/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To enable the use having a cool feel by imparting air permeability to a pillow consisting of a resin foam. SOLUTION: This pillows 1 is formed by arranging an air permeable foam layer 5 below a supporting layer 6 as a main body consisting of a low-repulsion urethane foam and winding the entire part of a laminate 7 with skin 8 consisting of the low-repulsion urethane foam. The air permeable foam layer 5 is formed of the urethane foam consisting of an open cellular foam, by which the air permeability is imparted to the pillow 1. Air bags 9 are disposed within the air permeable foam layer 5 and clearance are generated in the pillow by the expansion thereof, by which the release of heat is accelerated.
Patent JP-S60126538-A (JP)
Title: Electric bath unit
Inventor: FUJIKAWA NAOTO
IPC: F24H1/00
Filed: 1983-12-09
Abstract: PURPOSE:To prevent electric shock injuries by providing an electrification inhibitor means which upon sensing the door operation to a bathing room inhibits the electrifying signal that controls the electrification from the power source to a heating means. CONSTITUTION:A heating means 11 such as sheathed heater heats the water 13 in a bathtub 12. When an electrifying signal generating switch 18 outside a bathing room is manually operated to cause an electrifying signal to be sent from the electrifying signal generating switch 18, a commercial power source 23 and the heating means 11 are connected and so maintained. When the door 21 to the bathing room 22 is opened, a signal is sent by a door operation detecting switch 19 to a switch 15, and the switch 15 returns to disconnect the commercial power source 23 from the heating means 11. By this constitution, the danger of electric shock is reduced to ensure the safety.
Patent JP-H1078946-A (JP)
Title: Multimedia terminal equipment, display device and communication system
Inventor: TOSHIMITSU KIYOSHI
IPC: G06F17/00
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a multimedia service to users with higher facility by securing a cooperative operation among plural output means which are prepared in each type of media that reproduce and output the recorded media information according to its characteristic and a time measuring means. SOLUTION: One of control functions of a management control part 7 performs the cooperative control among an information processing part 2, an image information output part 3, a voice information output part 4, a time information output part 5 and timers 6a and 6b respectively. This cooperative control can synchronously output such media information as the image, character and voice information in terms of time for higher utility of users and also can control the whole or a part of output timing of the media information if the output timing is shifted among those information owing to circumstances of the user side. The timer control is also added to the cooperative control to control the output timing.
Patent JP-H01158364-A (JP)
Title: Method and apparatus for drop-weight impact test
Inventor: SUDA TSUTOMU
IPC: G01P15/00
Filed: 1987-09-17
Abstract: PURPOSE:To confirm an impact level, by placing a test piece on a receiver having linear support parts positioned on the same horizontal plane at a predetermined interval and allowing a wt. to drop to reflect the flow of a resin at the time of injection molding in a measured value. CONSTITUTION:Right-angled side panels 2, 3 are mounted to both side edges 2 of a floor panel 1 and support parts 3, 3 positioned on the same parallel horizontal plane are formed to the upper surfaces of the panels 2. Reinforcing materials 4 are provided between the panel 1 and the panels 2. Next, a plate- shaped test piece 5 obtained by injection molding is placed on the support parts 3 in such a state that the flow direction 6 of the test piece 5 is made constant and a wt. 7 is allowed to fall to measure impact strength. By linearily holding both side parts of the test piece 5 and setting the flow direction 6 in a definite direction, the effect of the flow direction is contained in a measured value. Therefore, the value having the correlation with the impact strength of a practical molded product can be obtained.
Patent JP-H0280787-A (JP)
Title: Shield excavator
Inventor: YOSHIKAWA TADAO
IPC: E21D9/087
Filed: 1988-09-16
Abstract: PURPOSE:To prevent the percolation of groundwater in a short time by a method in which a cylindrical shell freely projecting through the main frame of a contracted diameter position and the outside of the face plate is provided to the inner front side of a shield body. CONSTITUTION:Shield excavators are each advanced from two vertical pits to excavate a tunnel and stopped so that the cutter heads 1 are faced coaxially at the middle. Each frame contracted diameter jack 10 in both the shield excavators is extended, the movable frame 8 is turned toward the shield body 2, and the main frame 4 is contracted in diameter. The contracted diameter jack 16 of each face plate is contracted, and the cutter face plate 6 is moved to axis A side for contracting the diameter. The jacks 29 of both the shield excavators are extended, the cylindrical shell 28 is projected toward the facing, and the joints 28a of the shell 28 are coupled. The shells 28 are connected to prevent the degradation of the surrounding ground and the percolation of groundwater, and the disassembling of the shield excavator and the covering work are proceeded. The underground docking work can thus be economically performed in a short time.
Patent JP-S60123863-A (JP)
Title: Automatic original feeder
Inventor: TADA MITSUO
IPC: G03B27/62
Filed: 1983-12-09
Abstract: PURPOSE:To sort copies, group by group, by sending the originals to the side of a platen in order and returning them to the side of an original tray after copying operation. CONSTITUTION:An automatic original feeder feeds originals to the platen automatically to take copies of plural pages of originals set in the original tray and also sort them, and to attain group sorting in which plural copies of each page are taken. When a copying machine is put in sort mode, an RDH (original rotating device) switch on the console panel of the copying machine is pressed, and when a group sort mode is indicated, an ADF (automatic original conveying device) switch is hit. The device feeds originals automatically according to modes specified with those respective switches. A conveyor belt 14 and respective rollers are driven by the same driving device, but may be driven, unit by unit.
Patent JP-S6474413-A (JP)
Title: Optical displacement detector
Inventor: KABAYA YOSHIHIKO
IPC: G01D5/36
Filed: 1987-09-17
Abstract: PURPOSE:To reduce the manufacture cost and increase the degree of freedom of the designing and manufacture by constituting the reflection type optical displacement detector by fitting a light emitting element and a light receiving element to a lead frame. CONSTITUTION:A 1st member 18 where a main scale 16 consisting of an optical grating with constant pitch and a reference scale 20 consisting of an optical grating corresponding to the main scale 16 are provided, and the 2nd member is arranged relatively movably to the 1st member 18. A light-transmissive resin mold 32 wherein the lead frame 30 is molded integrally is provided on the opposite side from the 2nd member 22 and the light emitting element 26 and light emitting element 24 are fixed on the lead frame 30. Projection light from the light emitting element 26 is made into parallel light through a lens 34 and a reflecting mirror 28 and reaches the light receiving element 26 through the main scale 16 and reference scale 20. The light receiving element 26 detects variation of the input light based upon the repetition of an overlap between the main scale and reference scale by the relative displacement between the 1st and 2nd members 18 and 22 and detects the relative variation quantity between the 1st and 2nd members from the detection result.
Patent JP-S6294018-A (JP)
Title: Switching circuit
Inventor: MARUTA MASARU
IPC: H03K17/60
Filed: 1985-10-21
Abstract: PURPOSE:To reduce the power loss by switching a single output transistor (TR) and Darlington connection TRs in an output TR circuit depending on an output voltage of the output TRs. CONSTITUTION:In increasing an output current I0, an output voltage V0 also increases and when the level reaches a forward voltage drop VBE being a base- emitter voltage of a TR, a diode D23 and a TR Q23 are conducted. As a result, a current amplifier circuit comprising TRs Q33-Q37 connected to a collector of a TR Q32 is activated. Thus, a current flows to the base of the output TR Q23, resulting that the output TR circuit 3 is switched from the single output TR 24 into the Darlington connection TR circuit comprising the output TRs Q23, Q24.
Patent JP-H0573570-A (JP)
Title: Information processor
Inventor: TATEISHI TORU
IPC: G06F13/38
Filed: 1991-09-13
Abstract: PURPOSE:To keep the identity of integrated document information and edited results between plural equipments executing bidirectional transmission/reception. CONSTITUTION:A log forming part 7 allocates time-sequentially serial numbers to all information sent to a subscriber to be communicated and all information sent from the subscriber to be communicated and stores the serial numbers in a log file part 8 as a log file. A document checking part 9 edits independently integrated document information as if it is edited on a self-side in accordance with the log file stored on the self-side based upon checking information sent from the subscriber to be communicated together with check request information for communication information through a communication control part 3 and an event processing part 4 and compares the edited result with an edited result edited practically on the self-side to judge the presence of discordance. When the edited result of the integrated document does not coincide as the result of judgement, a message indicating the discordance is informed to an operator by turning on/off characters displayed on a CRT display part 6 through a plotting processing part 5.
Patent JP-H0282207-A (JP)
Title: Production of light emitting element connector
Inventor: AOKI HIROATSU
IPC: G02B6/42
Filed: 1988-09-20
Abstract: PURPOSE:To enhance welding joint strength without increasing laser output and to decrease welding points by forming recesses to respective joint parts and irradiating the recesses with a laser, thereby welding the joint parts. CONSTITUTION:The V-shaped recesses 5 are formed to the peripheral part at the top end of a laser releasing end 11 and the peripheral part of the joint surfaces of the joint part 2a of the laser releasing end 11 and a lens holder 2. The joint part 2a of the lens holder 2 is thereafter superposed on the laser releasing end 11. The recesses 5 are thereafter formed similarly to the peripheral part of the respective joint parts. These recesses 5 are irradiated with the laser. Since the surface area of the joint part subjected to the irradiation of the layer is widened in this way, the joint strength is improved. The strength to torsion and bend in particular is increased.
Patent JP-H11147881-A (JP)
Title: Herbicidal azole derivative having dihydrobenzoquinone skeleton
Inventor: KOMAI HIROYUKI
IPC: C07D263/32
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject novel compound that manifests excellent herbicidal effect against Echinochloa oryzicola, a strongly harmful weed in rice paddies, with a reduced dose almost without chemical damage to the paddy rice. SOLUTION: This novel compound is represented by formula I [A is -C(=0)-, -C(=S)=, -S(O)2 - or the like; R<1> is -NR<5> R<6> group of the like; R<2> is a 1-6C alkyl or the like; n is 0-4; R<3> and R<4> are each H or the like; R<5> and R<6> are each a 1-6C alkyl or the like; Z is benzothiazolyl or the like], typically 4-(benzothiazolyl-2-ylmethoxy)phenyl N-methyl-carbamate. The compound of the formula I is prepared, for example, by condensation reaction of a dihydrobenzoquinone of formula II with an azole of formula III [L<1> is Cl, Br, I or a group of OR<9> (R<9> is a 1-6C alkylsulfonyl or the like)] followed by introduction of a substituent R<1> A to the phenolic OH group in the resultant phenol of formula IV.
Patent JP-H0283355-A (JP)
Title: Ester derivative of diallylbiphenols and liquid crystal composition containing the same derivative
Inventor: SUGIMORI SHIGERU
IPC: C07C69/773
Filed: 1988-09-20
Abstract: NEW MATERIAL:The compound of formula I (R<1> and R<2> are 1-25C alkyl or alkoxy; groups of formula II and formula III are biscyclohexylene, group of formula IV, formula V or bisphenylene). EXAMPLE:3,3'-Diallyl-4,4'-bis[trans-4-(trans-4-propylcyclohexyl) cyclohexylcarbonyloxy]biphenyl. USE:An active component for a liquid crystal composition. It exhibits nematic liquid crystal phase over a wide temperature range, high N-I point and good compatibility. In can increase the N-I point of a liquid crystal composition without much increasing the viscosity by the addition of a small amount to a liquid crystal composition and is usable as a super-twisted nematic display element. PREPARATION:A compound of formula I wherein the group of formula II is the group of formula III can be produced by reacting a compound of formula VI with SOCl2 and reacting the resultant acid chloride of formula VII with the compound of formula VIII in pyridine.
Patent JP-H0624951-A (JP)
Title: Composition for oral cavity
Inventor: SAITO MASAHITO
IPC: A61K8/97
Filed: 1991-08-20
Abstract: PURPOSE:To obtain a composition for oral cavity, capable of suppressing and improving inflammation of the gingiva and producing excellent effects on prevention of pyorrhea alveolaris and gingivitis. CONSTITUTION:This composition for oral cavity is characterized by preserving a raw leaf of green tea under anaerobic conditions, then subjecting the preserved raw leaf of the green tea to steam heating and/or drying treatment, pulverizing the resultant leaf of the green tea and blending the prepared powder therein.
Patent JP-H0281745-A (JP)
Title: Seal member for small space
Inventor: INOUE SHOJI
IPC: B62D25/12
Filed: 1988-09-19
Abstract: PURPOSE:To hold the air tightness between the inside and outside of a vehicle, maintain the exterior appearance and reduce reaction by forming the front end of the vehicle of a hard quality base member and a soft quality seal lip formed integrally on the distal end of said member to extend therearound for concealing a small space in the approximately central portion of said front end. CONSTITUTION:A seal lip 7 forming a seal member 8 is extended vertically around the distal end 5a of a base member 5, so that said lip 7 can compensate for dimensional errors while concealing a small space alpha even if the small space alphavertically formed between a hood outer panel 3 and a car body member 9 has a proper dimensional error. Also, the small space can be prevented from water content and dust or the like intruding from the outside of a vehicle into the hood panel 2 in the travelling of the vehicle. Further, the reaction of the lip 7 is reduced to prevent the operability from degradation due to the reaction when the panel 2 is closed. Further, since the lip 7 is bent when the panel 2 is closed, the jutting of the lip is prevented to maintain the exterior appearance satisfactorily even if the small space alpha is dimensioned smaller than that of a predetermined dimension.
Patent JP-S61113605-A (JP)
Title: Polymer of substituted diethynyl benzene compound and production thereof
Inventor: KOIZUMI YOSUKE
IPC: C08F4/74
Filed: 1984-11-06
Abstract: PURPOSE:To obtain a novel polymer useful as a material for a separating membrane especially for a mixed gas, having improved separating properties and permeability, by polymerizing a specific benzene derivative by the use of a metallic carbene compound as a catalyst. CONSTITUTION:A benzene derivative [e.g., 1,4-bis(propenyl)benzene, etc.] shown by the formula I (R1 and R2 are 1-20C alkyl, 3-20C cyclo alkyl, or silyl containing 1-20C alkyl or 6-20C aryl or 7-20C arylalkyl as substituent group; ethynyl group is linked to meta- or para-position) is polymerized by the use of one or more metallic carbene compounds (e.g., methoxyphenylcarbene pentacarbonyl tungstene, etc.) selected from Mo, W, Nb, and Ta as a catalyst in ratio of the catalyst/the compound shown by the formula I of preferably 1/10-1/1,000, to give a linear polymer having a repeating structure unit shown by the the formula II, having 1,000-5,000,000 weight-average molecular weight.
Patent JP-H0976515-A (JP)
Title: Ink jet recording head, production thereof and ink jet recording apparatus
Inventor: SUZUKI TOSHIO
IPC: B41J2/05
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the penetration of a surface treatment material into a liquid passage to obtain good emitting characteristics by coating the surface of an emitting orifice with a surface treatment material before removing a liquid passage mold material of a nozzle pattern and subsequently swelling a liquid passage forming material by a removing liquid to remove the liquid passage mold material. SOLUTION: When an ink jet recording head is produced, at first, a photosensitive resin layer is formed on a substrate 1 to be exposed through a mask and subjected to developing treatment to perform patterning and a liquid passage mold material 4 of a nozzle pattern is formed on the substrate 1. Next, a top plate 7 is arranged on the liquid passage mold material 4 so as to leave an interval and a thermosetting resin material is injected into the gap between both of them 4, 7 as a liquid passage forming material to be thermally cured. Thereafter, the liquid passage mold material 4 is dissolved and removed to form an emitting orifice 6 and a liquid passage 10 but, at this time, the surface of the emitting orifice is coated with a surface treatment material 11 before the liquid passage mold material 4 is removed and the liquid passage mold material 4 is removed while the liquid passage forming material is swollen by a removing liquid.
Patent JP-H0571212-A (JP)
Title: Fixing hardware for finishing member
Inventor: ONO TADASHI
IPC: E04F13/08
Filed: 1991-09-13
Abstract: PURPOSE:To fix a finishing member to concrete for long periods by using a fixing metal having excellent fixing operation efficiency and capable of simply fixing to the coupling groove of the finishing member with raised drawing resistance. CONSTITUTION:A fixing anchor 3 for concrete 19 and a pair of the first couplers 4 for a finishing member 1 are provided. The coupler 4 is made up of plates 6 and 7 to be connected with paired grooves of the finishing member 1. A spring part 9 capable of pulling the first couplers 4 to mutually closing direction is provided between the plates 6 and 7, and the anchor part 3 is made up of anchors 10 separated from the plates 6 and 7. The second coupler 11 to connect the anchor members 10 with the plates 6 and 7 is provided between them. Also, a cam mechanism 12 by which the plates 6 and 7 are allowed to come near each other as the anchor members 10 are separated from the finishing member 1 is provided to the second coupler 11.
Patent JP-S6295309-A (JP)
Title: Production of impact-resistant aromatic vinyl resin
Inventor: INOGUCHI NOBUAKI
IPC: C08F212/04
Filed: 1985-10-22
Abstract: PURPOSE:To obtain the titled resin having well balanced impact resistance, appearance and mechanical characteristics, by using a specific conjugated diene polymer as a rubbery polymer and graft-polymerizing an aromatic vinyl compound to the polymer. CONSTITUTION:A conjugated diene compound (e.g. 1,3-butadiene) is subjected to solution polymerization in the presence of an organic lithium compound (e.g. n-butyl lithium, etc.) to obtain a conjugated diene polymer having a molecular weight of <=10,000 (reduced to PS from molecular weight distribution measured by gel permeation chromatography), a Mooney viscosity of 50-100 (ML1+4, 100 deg.C), vinyl bond content of 35-50 deg.C and a solution viscosity of 100-200cps measured as 5% styrene solution at 25 deg.C. The polymer and an aromatic vinyl compound (e.g. styrene) are subjected to graft-polymerization in the presence of a radical initiator to obtain the objective resin. The ratio of the diene polymer to the aromatic vinyl compound is preferably 5-15wt% to 95-85wt%.
Patent JP-H0682163-A (JP)
Title: Calcining furnace
Inventor: YAMADA HIROTSUGU
IPC: F27B17/02
Filed: 1992-09-02
Abstract: PURPOSE:To provide a calcining furnace capable of easily accommodating for a changing in size of a calcined product or a calcining condition and the like. CONSTITUTION:A calcining furnace is comprised of a pair of furnace body units 2 and 3 of cylinder having both ends opened. One ends of these furnace units 2 and 3 are connected to each other and each of the ends is provided with a door 7. In the case that each of them is connected to each other, an extended furnace body 21 having an extended calcining chamber 22 communicating the calcining chambers 4 and 5 inside both furnace units 2 and 3 may be placed between them and a partition wall 31 may be placed between them.
Patent JP-H1170643-A (JP)
Title: Ink jet drawing method, color filter, display device, and apparatus equipped with display device
Inventor: HAYASHI KENJI
IPC: G02B5/20
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet drawing method capable of performing drawing in a stable ink ejecting state. SOLUTION: An ink jet drawing method includes a measuring process for ejecting ink from one ink jet head and measuring the change of an ink ejecting amt. with the elapse of time over the total life period of the ink jet head, a specifying process for specifying an ejection stable period stabilizing an ink ejecting state from the calculated change of the ink ejecting amt. with the elapse of time and a drawing process performing drawing by using only the ejection stable period of other ink jet head on condition that the change of the ink ejecting amt. with the elapse of time measured by the measuring process is reproduced even by the other ink jet head having the same kind as one ink jet head and used in practical drawing.